Personalized nutrition guidance you can trust. Book a free 15-minute discovery call

Water bottle, banana, and a container of trail mix on a wooden bench beside a towel
About me

Hi, I’m Brett Kelzenberg.

I hold a Bachelor of Science in Human Nutrition, competed as a Division I athlete, and worked at the USDA. That research experience, and a career inside the food industry, informs everything I teach.

I offer practical, sustainable nutrition guidance built around your health history, lifestyle, and personal goals. My approach is easy to follow and leaves you equipped with the knowledge and skills to reach your goals for the long term.

BS Human NutritionFormer D1 AthleteUSDA ExperiencePublished ResearcherFood Industry Insider

Work with me

A practical approach

Whole foods first, made doable

It’s the ultimate goal to eat a whole-food diet, but different stages of life make that hard. That’s why I help you combine “healthy convenience” foods with whole foods, so eating well is doable no matter how full your days are.

Healthy eating is a skill, and I’ll help you build it.

See how we can work together

Arugula, a cracked soft-boiled egg, blueberries, oats, and almonds on linen

Ready to get started?

Book a free 15-minute discovery call and let’s figure out which service is the best fit for you.

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